Query regarding data sending through VISA

Hi,
I have to create a program through which I send a Query from one port (1st port ) to another port (2nd port)in form of Hexadecimal array using VISA Read/Write function and when it is recieved it gives out a respone in form of another hexadecimal array to the first port.
I have no idea how to do it.Please Help.
Thanks.

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Provide simple example for Arbitrary data sending through NI4551(DSA)

We Converted NI-DSA function palette
in LabVIEW under Application
Examples>>Advanced>>Arbitrary Output Example.
But, We not exactly getting arbitrary wave. Our arbitrary data is correct. I think there is a problem with FFT settings. So Please Provide simple example for Arbitrary data sending through NI4551(DSA)

Hello Sateesh!
First, what versions of LabVIEW and NI-DSA are you using. I have been searching around for the example you are refering too and I am not able to find it. Are you creating and arb. wave in the frequency domain and then performing an FFT to get it to the time domain? Next, remember your wave will only be as exact as the AO specs. of the hardware...
The output conversions occur simultaneously at software-programmable rates from 1.25 to 51.2 kS/s in increments of 47.684 µS/s. The analog output circuitry uses eight-times oversampling interpolators with 64-times oversampling delta-sigma modulators to generate high-quality signals. Software-programmable attenuation of 0, -20, or -40 dB is available on the output channels. The PCI-4451 has excellent amplitude flatness of ±0.2 dB within DC to 23 kHz, and a THD of -90 dB at 1 kHz.
Now, as far as obtaining other examples If you use the LabVIEW example finder and goto Hardware Input and Output>>Traditional DAQ>>Analog Output. I would also in the lower right hand corner of the Example Finder select your 4451 this will show you all examples that work with your hardware. I hope this helps a little but please give me more details we will go from there. Have a great day!
Allan S.
National Instruments

" Query regarding Data transfer from Bi to BO Tool "

Dear Friends,
I am having a query. I have created a Info-cube and established the universe on the top of the Info-cube.The Dat is coming in the Bi system. When I created a new Webi-report the Data from the ino-cube in the universe is not reflecting the Webi-report .
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Hi,
There are two ways to design universe on top of cube/Query.
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http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/903a7fc7-19e8-2d10-fa95-b050de946b61?quicklink=index&overridelayout=true
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I have already said webi report pull data at run time.there is no need or no way to load data in the universe or webi.
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Hope this helps you.
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Report data send through mail in sap

Hi frds
I need help . when i execute report then data send to mail automaticaly by sap .
thanks & regards .
Anup

Hi,
firstly, you need to read [Rules of Engagement|https://wiki.sdn.sap.com/wiki/display/HOME/RulesofEngagement].
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Bex Query: make data pass through user exit calculation at navigation time

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Query regarding data extraction

Hello All,
I am new to ABAP development. I have been assigned to work on a report, where I have to fetch data for a SC, which will be extracted into an flat file.
Now my requirement is as below:
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So long as you have some unique identifier between each of these tables this shouldn't be a problem. I of course can't see what data you have in the tables but lets say for example you have an account number, then you can create your flat file something like this:
head,account123,headfield1,headfield2... etc
item,account123,itemfld1,itemdfld2,....etc
item,account123,itemfld1,itemdfld2,....etc
then the same logic of course for the other two lines i.e. the first part of the line is a field which contains "head" or "item" or "acc" or "app", then the unique identifier and then the rest of the records. And you can make it comma seperated or whatever you want. The user picking this up can then also sort it.

Query Regarding Data transfer ( Pls Respond Quickly)

Hi,
I need to download the data to XML file. I have hard coded the file path in the Report Program. This Report should be shceduled for every night.
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Reward points are assured.
Best Regards
Bhagat.

Hey Kishan,
In that Program the file path was hard coded. Can you let me know the alternate way so that I can avoid hard coding.
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Hi
I want to read data ( integers , only one column) from xls file. I donot want to load it in a table otherwise I could have tried using loader. But what I need to do is I have lakhs of rows in excel sheet and I need to pick them up in a query . I cannot create a table also as working on production . I s there any way I can pick it directly from the excel sheet as I it large volume and I cannot keep them in ( in.. clause) also .

I want to read data ( integers , only one column)
from xls file. I donot want to load it in a table
otherwise I could have tried using loader. But what
I need to do is I have lakhs of rows in excel sheet
and I need to pick them up in a query . I cannot
create a table also as working on production . I s
there any way I can pick it directly from the excel
sheet as I it large volume and I cannot keep them
in ( in.. clause) also .Lakhs of rows!!!! You do realise that an excel spreadsheet is limited to 65536 rows? I'm right in thinking 1lakh = 100000 aren't I?

Query regarding date

hello to all
guy's in a form i m having an item i.e refdate now i want to work it like this
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plz help me out ....
Edited by: Navdeep Kaur on Jul 27, 2009 10:08 PM

Navdeep,
I wrote DD/MM/RRRR not DD/MM/YYYY. If you use RRRR instead of YYYY, then the user can enter 2 digit year, and it will automatically convert to 4 digit year.
Regards,
Manu.
If this answer is helpful or correct, please mark it. Thanks.

Query Regarding Date/Time

hi!
I have data in below mention form and i want to find only those records which are between "4/3/2009 16:53" and "4/7/2009 12:02". Please share select Query ?
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All,
Can I know the difference between the following two queries
select TO_CHAR(TRUNC(sysdate),'dd-mon-rr') from dual;
select TO_CHAR(TRUNC(sysdate),'dd-mon-yy') from dual;
However, both the query gives the same result as '03-nov-09'.
Regards
ND

...of which century?
SQL> var dt varchar2(10)
SQL>
SQL> begin
2 :dt := '03-11-51';
3 end;
4 /
PL/SQL procedure successfully completed.
SQL>
SQL> select TO_CHAR(to_date (:dt, 'dd-mm-rr'),'dd-mon-yyyy') from dual;
TO_CHAR(TO_DATE(:DT,
03-nov-1951
SQL>
SQL> select TO_CHAR(to_date (:dt, 'dd-mm-yy'),'dd-mon-yyyy') from dual;
TO_CHAR(TO_DATE(:DT,
03-nov-2051Don't use a two digit year...

Query regarding dates

Hi,
Can anybody help me in formualated the single sql query for the follwing :
find out the no of days between two dates except saturday/sunday.
Please help,

look no further - BEST SOLUTION HERE
its short, it totally nls independent, and it's faster than using a connect by
select
trunc(dt2) - trunc(dt1)
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   - case to_char(dt2,'Dy','nls_date_language=english') when 'Sat' then 1 else 0 end
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from ...
examples:
with t as (
select sysdate dt1, sysdate+20 dt2 from dual union all
select sysdate-30 dt1, sysdate+3 dt2 from dual union all
select sysdate-19 dt1, sysdate dt2 from dual
select dt1, dt2,
trunc(dt2) - trunc(dt1)
   - ( next_day(trunc(dt2)-7,to_char(to_date(6,'j'),'DY')) - next_day(trunc(dt1)-7,to_char(to_date(6,'j'),'DY')) )*2/7
   + 1
   - case to_char(dt2,'Dy','nls_date_language=english') when 'Sat' then 1 else 0 end
   - case to_char(dt1,'Dy','nls_date_language=english') when 'Sun' then 1 else 0 end work_days
from t
DT1       DT2        WORK_DAYS
20-MAR-08 09-APR-08         15
19-FEB-08 23-MAR-08         24
01-MAR-08 20-MAR-08         14
3 rows selected.

Query regarding data source creation

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Hi Neha,
If you want to get the data in a smaller intervals from the source then we will be go for this option, i.e, the data which is available in the source system till last minute will be available in the BI system for analysis purpose..
For more information, please go thru the link below:
http://help.sap.com/saphelp_nw04s/helpdata/en/52/777e403566c65de10000000a155106/frameset.htm
Post back incase if you are not clear..
Regards
Gattu

Query regarding date arithmatic

hi
i want to write the procedure which will give me the difference of two dates in hours.
there are two columns start_dt and end_dt and i want to calculate the difference between them in hours.
morever i want to add functionality like if the start or end date falls on weekend(saturday & sunday) i want to subtract that whole period(which obviously will be in hours) from the total hours elapsed between two dates.
could anyone please help me in this?
regards,
PD

Diff in hours:
(end_dt-start_dt)*24Please use the PL/SQL for SQL question.
Nicolas.

Query regarding date range

Hi I am using below query
select count(*) from
select M.Login_name
, P.IND_PROD_LOGIN_ID
, count(P.IND_PROD_LOGIN_ID) over (partition by P.IND_PROD_LOGIN_ID) cnt
from CITI_USER_2.CCS_CUSTOMER_MAST M
, CITI_USER_2.CCS_CUSTOMER_PROD P
WHERE M.CUSTOMER_ID = P.CUSTOMER_ID and P.IND_PROD_LOGIN_ID not like '508127%'
and to_char( M.CREATE_DATE , 'DD/MM/YYYY') = '16/10/2009'
) where cnt = 1
and translate(Login_name,'x0123456789','x') is null
and i got the result as 10 records but if i try to put in the date range as below
select count(*) from
select M.Login_name
, P.IND_PROD_LOGIN_ID
, count(P.IND_PROD_LOGIN_ID) over (partition by P.IND_PROD_LOGIN_ID) cnt
from CITI_USER_2.CCS_CUSTOMER_MAST M
, CITI_USER_2.CCS_CUSTOMER_PROD P
WHERE M.CUSTOMER_ID = P.CUSTOMER_ID and P.IND_PROD_LOGIN_ID not like '508127%'
and to_char( M.CREATE_DATE , 'DD/MM/YYYY') between '16/10/2009' and '17/10/2009'
) where cnt = 1
and translate(Login_name,'x0123456789','x') is null
i got the result as 653 records
But it should be 10 only and when i check the records it is giving me wrong result.
Can someone highlight how to use the range between the date, i need to check the number of records between the date range from 01/05/2009 to 01/10/2009

this is all happening because of
to_char( M.CREATE_DATE , 'DD/MM/YYYY') between '16/10/2009' and '17/10/2009'in your second query...
that is doing a string comparision not date comparision...
in string comparision
check this example...
select * from dual where '17/10/2009' > '16/10/2010'which will result a record but you might also observe that 17 th in 2009 is less than 16th of 2010. this is because here string comparision is ocurring.
you need to change it as....
M.CREATE_DATE between to_date('16/10/2009','DD/MM/YYYY') and to_date('17/10/2009','DD/MM/YYYY')so your query becomes...
select count(*) from
select M.Login_name
, P.IND_PROD_LOGIN_ID
, count(P.IND_PROD_LOGIN_ID) over (partition by P.IND_PROD_LOGIN_ID) cnt
from CITI_USER_2.CCS_CUSTOMER_MAST M
, CITI_USER_2.CCS_CUSTOMER_PROD P
WHERE M.CUSTOMER_ID = P.CUSTOMER_ID and P.IND_PROD_LOGIN_ID not like '508127%'
and M.CREATE_DATE between to_date('16/10/2009','DD/MM/YYYY') and to_date('17/10/2009','DD/MM/YYYY')
) where cnt = 1
and translate(Login_name,'x0123456789','x') is null check your answer and get back.
Ravi Kumar
Edited by: ravikumar.sv on Oct 16, 2009 3:12 PM

Query regarding data sending through VISA

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